Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
3
datasets available to search
ShareScore release 0.9.0
Dataset results
3 results for “Notropis bifrenatus”
Data from: Habitat-based predictions of bridle shiner (<em>Notropis bifrenatus</em>) in the northeastern United States
Open the record for dataset details and reuse information.
Data from: Regional population structure of the endangered Bridle Shiner (Notropis bifrenatus)
In the last 100 years, the Bridle Shiner has declined over significant parts of its range. We used mitochondrial and nuclear microsatellite markers to investigate population structure of this species. Tissue samples were collected from populations in six drainages in PA, NJ, NY and CT. One predominant haplotype was observed in the Delaware, Housatonic, Passaic, and Raritan specimens. Specimens from the Hudson and St. Lawrence drainages had a separate unique haplotype. Microsatellite loci revealed low within-population genetic diversity and pairwise population comparisons of allelic divergence showed significant genetic differences among most drainages. Population structure analysis of microsatellite loci recover the same population clusters inferred using mtDNA. Within the Delaware drainage, there was significant differentiation among areas separated by 128 km. Several alternate scenarios of population divergence and population bottlenecks were investigated using approximate Bayesian computing. These supported a scenario with a bottleneck occurring in the ancestral population of Bridle Shiner followed by recent divergence of Northern and Southern drainages.
Data from: Regional population structure of the endangered Bridle Shiner (Notropis bifrenatus)
Open the record for dataset details and reuse information.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.